If you don’t know what is HDR, read my previous post “HDR Photography at River side” to give you better idea. The method was more “Manual”, it should be easier. How? Read on.
Auto Exposure Bracketing Trick
In fact, AEB should be use to generate image under various exposures. AEB or known as Auto Exposure Bracketing is a trick to force camera take same image with different exposure. Different DSLR model may work differently, suggest you to check out the operation manual. But too bad my Nikon D60 don’t have AEB! 
Use AEB if your camera allows. Let’s say camera don’t have AEB and you don’t want to capture same image with previous method, what can you do? We have another method to generate different exposure on the same image.
RAW Image Format
What is RAW image? The name itself explain it is Raw image created by camera’s image sensor without process. Therefore are not ready for edit with bitmap graphic editor or printing.
Open the RAW image and adjust the “Exposure” with the help of Adobe Photoshop Elements 8
My Two Cents
The fake exposure generate from RAW image has limitation. The quality and color not that satisfied when zoom in. Overall still acceptable. Acceptable means OK only, not that perfect.
Left one is HDR photo, right one is RAW image.
Take a look on the HDR mouse photo generated from RAW image. How you feel? Please give your opinion in the comment below. 
